1#include "llvm/Support/ManagedStatic.h"
 2#include "llvm/Support/raw_ostream.h"
 3#define NUM_VERSION (((LLVM_VERSION_MAJOR) << 16) + (LLVM_VERSION_MINOR << 8) + LLVM_VERSION_PATCH)
 4
 5#if NUM_VERSION < 0x030900
 6# error "LLVM version too low"
 7#endif
 8int main()
 9{
10	llvm::errs() << "Hello World!\n";
11	llvm::llvm_shutdown();
12	return 0;
13}